Specific code 2013 ICD-9-CM Diagnosis Code 300.01
Panic disorder without agoraphobia
  • Short description: Panic dis w/o agorphobia.
  • ICD-9-CM 300.01 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 300.01 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
  • You are viewing the 2013 version of ICD-9-CM 300.01.
  • More recent version(s) of ICD-9-CM 300.01: 2014 2015.
Convert to ICD-10-CM: 300.01 converts directly to:
  • 2015/16 ICD-10-CM F41.0 Panic disorder [episodic paroxysmal anxiety] without agoraphobia
Approximate Synonyms
  • Panic attack
  • Panic disorder
  • Panic disorder WO agoraphobia
300.01 Excludes
  • panic disorder with agoraphobia (300.21)
Applies To
  • Panic:
    • attack
    • state
ICD-9-CM Volume 2 Index entries containing back-references to 300.01:
  • Anxiety (neurosis) (reaction) (state) 300.00
    • panic type 300.01
  • Attack
    • panic 300.01
  • Disorder - see also Disease
    • panic 300.01
  • Neurosis, neurotic 300.9
    • panic type 300.01
  • Panic (attack) (state) 300.01
    • reaction to exceptional stress (transient) 308.0
  • State
    • panic 300.01
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 300.01 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2013 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.